Change in Pecking order?

I have a bantam roo that is the 'head of the household'. Over the weekend I noticed and he and one of our standard roos got into in and now it appears the standard is the boss.

Is this typical?

Also I noticed that while the bantie has no injuries, the standard's wattle is bloody. One of our RIR hens was picking at it. I was unable to get to teh store to buy any antipick or bluekote so for now he has been seperated until it heals. Is this ok or do I still need to get the antipick?

Separating them is the worse thing you can do. Now they will have to find the pecking order all over again. You don't need to worry about a damaged comb, it will heal fine on its own, you don't need to do anything. Don't worry about this kind of thing, it is normal. I love it when you get a good rain, and the birds get all wet, and look just different enough that they all go at it again to establish a pecking order again...lol. If your not sure about the combs healing on their own, check out my site on dubbing , and you will see what I mean. Good luck!